27885726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140837}}^1$

素因数の和:140856

約数の個数: 24

約数和(自身を含む): 65912184

約数和(自身を除く): 38026458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140837, 281674, 422511, 845022, 1267533, 1549207, 2535066, 3098414, 4647621, 9295242, 13942863, 27885726]

約数ペア:

[(1, 27885726), (2, 13942863), (3, 9295242), (6, 4647621), (9, 3098414), (11, 2535066), (18, 1549207), (22, 1267533), (33, 845022), (66, 422511), (99, 281674), (198, 140837)]